openstack/nova
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OpenStack Compute (Nova)
23,705 Commits 10 Branches 94 Tags 1.6 GiB
Python 97.7%
Smarty 2.2%
Shell 0.1%
8a7d0db730
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Dan Smith 8a7d0db730 Make Instance.refresh() extra careful about recursive loads 
This simply makes sure that the instance copy that we fetch to
refresh an instance can not trigger lazy loads itself due to
a bug in get_by_uuid() or below. This hasn't actually been the
cause of any recent bugs, but this makes it much more careful.

It also makes sure that obj_load_attr() refuses to do its work
if self._context is None, which was previously only being
enforced for remoted calls.

Change-Id: I76f433af34620045b079e0a2c30c60b28a4ce525
2013-09-25 12:50:34 -07:00
contrib Enable N302: Import modules only 2013-01-25 12:11:54 -05:00
doc Merge "Adds v3 API samples for limits and simple tenant usage" 2013-09-24 21:10:03 +00:00
etc/nova Merge "disable direct mounting of qcow2 images by default" 2013-09-24 21:07:35 +00:00
nova Make Instance.refresh() extra careful about recursive loads 2013-09-25 12:50:34 -07:00
plugins/xenserver Fix several flake8 issues in the plugins/xenserver code 2013-09-24 09:04:21 -07:00
smoketests Fix and Gate on H303 (no wildcard imports) 2013-07-30 14:34:31 -07:00
tools Syncs install_venv_common.py from oslo-incubator 2013-09-20 16:14:17 +01:00
.coveragerc Port Cheetah templates to Jinja2 2013-09-02 16:03:34 +02:00
.gitignore add .idea folder to .gitignore pycharm creates this folder 2013-03-07 17:00:22 -06:00
.gitreview Add .gitreview config file for gerrit. 2011-10-24 15:07:19 -04:00
.mailmap Merge "update .mailmap" 2013-09-17 02:57:26 +00:00
.testr.conf Make testr preserve existing OS_* env vars values 2013-05-29 11:55:49 +03:00
babel.cfg Get rid of distutils.extra. 2012-02-08 19:30:39 -08:00
CONTRIBUTING.rst Add a CONTRIBUTING file. 2012-11-21 17:04:48 -05:00
HACKING.rst Use timeutils.utcnow() throughout the code 2013-07-19 16:08:54 +03:00
LICENSE initial commit 2010-05-27 23:05:26 -07:00
MANIFEST.in Finish AUTHORS transition. 2012-07-05 09:11:37 -05:00
openstack-common.conf Revert "Importing correlation_id middleware from oslo-incubator" 2013-09-03 14:13:44 -07:00
pylintrc Don't warn about C0111 (No docstrings) 2011-03-16 15:28:09 -07:00
README.rst Update references with new Mailing List location 2013-07-28 11:28:46 -07:00
requirements.txt Update requirements not to boto 2.13.0 2013-09-13 15:26:53 +08:00
run_tests.sh Merge "emit warning while running flake8 without virtual env" 2013-09-02 07:36:38 +00:00
setup.cfg Revert baremetal v3 API extension 2013-09-05 15:19:31 -07:00
setup.py Updated from global requirements 2013-09-05 11:12:57 -04:00
test-requirements.txt Updated from global requirements 2013-09-05 11:12:57 -04:00
tox.ini xenapi: fix pep8 violations in nova plugins 2013-09-17 16:44:59 +00:00

README.rst

OpenStack Nova README

OpenStack Nova provides a cloud computing fabric controller, supporting a wide variety of virtualization technologies, including KVM, Xen, LXC, VMware, and more. In addition to its native API, it includes compatibility with the commonly encountered Amazon EC2 and S3 APIs.

OpenStack Nova is distributed under the terms of the Apache License, Version 2.0. The full terms and conditions of this license are detailed in the LICENSE file.

Nova primarily consists of a set of Python daemons, though it requires and integrates with a number of native system components for databases, messaging and virtualization capabilities.

To keep updated with new developments in the OpenStack project follow @openstack on Twitter.

To learn how to deploy OpenStack Nova, consult the documentation available online at:

http://docs.openstack.org

For information about the different compute (hypervisor) drivers supported by Nova, read this page on the wiki:

https://wiki.openstack.org/wiki/HypervisorSupportMatrix

In the unfortunate event that bugs are discovered, they should be reported to the appropriate bug tracker. If you obtained the software from a 3rd party operating system vendor, it is often wise to use their own bug tracker for reporting problems. In all other cases use the master OpenStack bug tracker, available at:

http://bugs.launchpad.net/nova

Developers wishing to work on the OpenStack Nova project should always base their work on the latest Nova code, available from the master GIT repository at:

http://github.com/openstack/nova

Developers should also join the discussion on the mailing list, at:

http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack

Any new code must follow the development guidelines detailed in the HACKING.rst file, and pass all unit tests. Further developer focused documentation is available at:

http://nova.openstack.org/

For information on how to contribute to Nova, please see the contents of the CONTRIBUTING.rst file.

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